In 202X, men suffering from a sudden, severe decline in their ability to ejaculate—putting their lives at risk—are being rushed one after another to the Emergency Life-Saving Immediate Sex Treatment Center. There, four female doctors bravely dedicate their bodies to saving lives by immediately engaging in rough sex and accepting creampie loads from patients. These doctors carefully examine each patient's physical and mental condition, delivering the most effective treatment available. Their actions embody a powerful fusion of unwavering determination to preserve life and physical intimacy. At this center, new possibilities in life-saving medical care are being explored, and the doctors face their daily duties with courage and commitment.